
Accession Number : ADA186164
Title : Some Properties of Maximum Likelihood Strategy for RePairing Broken Random Sample.
Descriptive Note : Technical rept. 1 Jul 8430 Jun 86,
Corporate Author : OHIO STATE UNIV RESEARCH FOUNDATION COLUMBUS
Personal Author(s) : Goel, Prem K ; Ramalingam, T
PDF Url : ADA186164
Report Date : Jan 1986
Pagination or Media Count : 17
Abstract : Matching data from a bivariate population is considered when observations are available only in the form of a broken random sample. In other words, a random sample of n pairs is drawn from the population but the observed data consist of n observations on the second component and the n observations on an unknown permutation of the first component of the n pairs of data. A maximum likelihood matching strategy is revisited. The proportion of approximately correct matches (due to Yahav) is used to evaluate the performance of the pairing strategy as n approaches limit of infinity. The small sample behavior of this proportion is studied via a MonteCarlo simulation in the special case of bivariate normal parent population. Keywords: Asymptotic properties; Statistical data; Tables(data).
Descriptors : *MAXIMUM LIKELIHOOD ESTIMATION, *STATISTICAL SAMPLES, ASYMPTOTIC SERIES, BIVARIATE ANALYSIS, LIMITATIONS, MATCHING, MONTE CARLO METHOD, POPULATION, SIMULATION, STATISTICAL DATA, STRATEGY, TABLES(DATA), REPAIR
Subject Categories : Statistics and Probability
Distribution Statement : APPROVED FOR PUBLIC RELEASE